Garmin Extended Range Flex AntennaElectronic Dog Collars
Garmin Extended Range Flex Antenna
Flexible antenna for use on Astro 220 or Astro 320.?
This 13-inch Extended Range Flex Antenna allows for even greater tracking range than is allowed with the standard antenna.
Completely flexible and durable.
Compatible with Astro 220 and Astro 320 Handhelds.